Two hours before the death of an elderly person generally manifests as a weakening of organ functions and a marked decline in vital signs. The central nervous system function is in a state of gradual loss, manifested as drowsiness, lethargy or coma, weakness of the limbs, dull skin, the respiratory system will be manifested as weak breathing, the urinary system will appear oliguria, anuria, urinary incontinence and so on. It is a period of extreme weakness and gradual cessation of organ function. Elderly people usually face physiological and psychological pain when facing the final moments of life. Healthcare and family members should try to help patients meet their physiological and psychological needs, so that human life can be respected and psychological comfort can be provided, and the quality of their remaining life can be improved.